NPPES file of Aug 9, 2026

Somsri Griffin, MD

Psychiatry Physician · Dallas, TX

Somsri Griffin, MD is a psychiatry physician with a practice address in Dallas, Texas, and NPI 1841258878, issued on May 1, 2006. Check the license (Texas E9670, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841258878
Name
Somsri Griffin
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
E9670 TX
Self-reported in NPPES; status is on the state search
Practice location
8915 Harry Hines Blvd, Dallas, TX 75235
Phone
(214) 351-3490
Enumerated
May 1, 2006
Record last updated
Oct 19, 2023
Fax
(214) 352-0871
Medicaid ID
131457708 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 8915 Harry Hines Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joyce AbrahamCommunity Health Worker1639702111
  2. Liju Abraham, PHARM.D.Pharmacist1578848917
  3. Catherine AckerCommunity Health Worker1275006389
  4. Nathaniel AdamsSocial Worker1265979181
  5. Yewande AdelanaSocial Worker1154791267
  6. Nia AkinsCommunity Health Worker1407634900

Verify Somsri Griffin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E9670
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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63% fewer Medicare Part D claims than the average psychiatry physician in 2024

369 Medicare Part D claims for 38 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Somsri Griffin369
  2. Specialty average1,000

Most prescribed

  1. Buspirone Hcl37 claims
  2. Dextroamphetamine-Amphetamine32 claims
  3. Duloxetine Hcl30 claims
  4. Trazodone Hcl30 claims
  5. Bupropion Xl28 claims
  6. Aripiprazole26 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $229.29

7 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Somsri Griffin$229.29
  2. Specialty average$4,954.93

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Somsri Griffin among 3,318 psychiatry physician records in Texas

Somsri Griffin, MD is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 65% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2023 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

419 psychiatry physician records list a practice address in Dallas

They are 419 of the 36,304 NPPES records with a practice address in Dallas, and 3,318 psychiatry physician records in Texas.

The 8 psychiatry physician records with the nearest ZIP codes

  1. James Baker, MDDallas, TX 752351487650156
  2. Margaret Balfour, MD, PHDDallas, TX 752351912101239
  3. Nikhil Dhawan, MDDallas, TX 752351215192174
  4. Andrew Diederich, MDDallas, TX 752351679788137
  5. Lakeisha Green, MDDallas, TX 752351578729752
  6. Dona Keith, MDDallas, TX 752351366401838
  7. Warren Lee, MDDallas, TX 752351720288392
  8. Kapila Marambage, MDDallas, TX 752351467613836

Common questions

What is Somsri Griffin, MD's NPI number?

Somsri Griffin, MD's National Provider Identifier (NPI) is 1841258878, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Somsri Griffin, MD located?

The NPPES record lists a practice address at 8915 Harry Hines Blvd, Dallas, TX, 75235. Phone: (214) 351-3490. Providers update this record themselves, so call before visiting.

How can I verify Somsri Griffin, MD's license?

NPPES lists Texas license number E9670, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Somsri Griffin, MD prescribe under Medicare Part D?

In 2024, Somsri Griffin, MD had 369 Medicare Part D claims for 38 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.